Inventor

Shoei Takahashi

Inventor
Hitachi, JP

Overview

5→
Patents
1994–2007
Patent span
Mechanical engineering
Primary field (CPC F)

Patents· 5 as inventor

Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.

F02Cprimary
F02CGas-turbine plants22%
F05DIndexing scheme for aspects relating to non-positive-displacement machines or engines, gas-turbines or jet-propulsion plants22%
G05BControl or regulating systems in general22%
Y02PClimate change mitigation technologies in the production or processing of goods22%
F23RGenerating combustion products of high pressure or high velocity, e.g. gas-turbine combustion chambers11%

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1994–2007Patents assigned to HITACHI LTD (5)· patent assignee history
1994–2007Based in Hitachi, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
HITACHI LTD51994–2007
Locations
LocationPatentsSpan
Hitachi, JP51994–2007